JB Industries
JB Industries TC-49-11 Cap Tube .049 ID .099 OD 11 ft
Copper capillary tubing with .049 in ID and .099 in OD, supplied in an 11 ft length for refrigeration and air-conditioning systems
- Copper construction resists corrosion in refrigerant circuits
- Precise .049 in inside diameter meters flow accurately
- .099 in outside diameter fits standard flare fittings
- 11 ft length allows custom coil routing on site
- Designed for refrigeration and air conditioning systems
HVAC Capillary Tube 11 ft
This JB Industries capillary tube is a copper metering component for refrigeration and air-conditioning systems. It suits technicians who need a precise fixed-restriction device for small-capacity equipment.
Thermals noise and power
The copper tube is a passive part with no moving components, so it generates no noise and draws no power. Heat transfer follows the refrigerant flow and system design rather than any active cooling.
Fixed restriction .049 ID
The inside diameter of .049 in and outside diameter of .099 in set a constant flow restriction that cannot be adjusted. Buyers who need a variable metering device or a different bore size must select another part.
Highlights
- Copper construction resists corrosion in refrigerant circuits
- Precise .049 in inside diameter meters flow accurately
- .099 in outside diameter fits standard flare fittings
- 11 ft length allows custom coil routing on site
- Designed for refrigeration and air conditioning systems
Specifications
| Brand | JB INDUSTRIES |
|---|
Questions about this item
How do I cut and flare the 11 ft copper cap tube with .049 ID and .099 OD without blocking the bore?
Use a sharp tubing cutter to make a clean square cut, then deburr the inside and outside edges before flaring with a tool sized for the .049 in inside diameter.
What maintenance does the copper capillary tube need after installation in a refrigeration system?
The copper tube itself requires no routine maintenance; inspect connections for leaks during normal system service and replace only if physical damage or corrosion appears.
What limit appears first when the .049 ID capillary tube meters refrigerant under sustained load?
The fixed .049 in inside diameter sets the maximum flow rate; under sustained high load the tube becomes the flow bottleneck before any other component.
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